Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography
International audience Geoelectric prospecting is a widely used method for detecting and studying permafrost. The electrical resistivity has been recently combined with induced polarization measurements both in the laboratory and in the field. The use of a recently developed petrophysical model allo...
Main Authors: | , , , , , , |
---|---|
Other Authors: | , |
Format: | Conference Object |
Language: | English |
Published: |
HAL CCSD
2021
|
Subjects: | |
Online Access: | https://hal.science/hal-04055507 |
id |
ftccsdartic:oai:HAL:hal-04055507v1 |
---|---|
record_format |
openpolar |
spelling |
ftccsdartic:oai:HAL:hal-04055507v1 2024-02-27T08:44:29+00:00 Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography Duvillard, Pierre-Allain Magnin, Florence Revil, André Ravanel, Ludovic Schoeneich, Philippe Vaudelet, Pierre Berthet, Johan Environnements, Dynamiques et Territoires de Montagne (EDYTEM) Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS) Chambéry (73), France 2021-11-17 https://hal.science/hal-04055507 en eng HAL CCSD hal-04055507 https://hal.science/hal-04055507 Rock Slope Stability 2021 https://hal.science/hal-04055507 Rock Slope Stability 2021, Nov 2021, Chambéry (73), France [SDE]Environmental Sciences info:eu-repo/semantics/conferenceObject Conference papers 2021 ftccsdartic 2024-01-28T00:49:50Z International audience Geoelectric prospecting is a widely used method for detecting and studying permafrost. The electrical resistivity has been recently combined with induced polarization measurements both in the laboratory and in the field. The use of a recently developed petrophysical model allows the conversion of conductivity and normalized chargeability into temperature and water content. This methodology has been validated and independent modelling and data are used to assess the validity of the approach and discuss application to monitor parameters leading to landslides. Conference Object permafrost Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
institution |
Open Polar |
collection |
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
[SDE]Environmental Sciences |
spellingShingle |
[SDE]Environmental Sciences Duvillard, Pierre-Allain Magnin, Florence Revil, André Ravanel, Ludovic Schoeneich, Philippe Vaudelet, Pierre Berthet, Johan Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
topic_facet |
[SDE]Environmental Sciences |
description |
International audience Geoelectric prospecting is a widely used method for detecting and studying permafrost. The electrical resistivity has been recently combined with induced polarization measurements both in the laboratory and in the field. The use of a recently developed petrophysical model allows the conversion of conductivity and normalized chargeability into temperature and water content. This methodology has been validated and independent modelling and data are used to assess the validity of the approach and discuss application to monitor parameters leading to landslides. |
author2 |
Environnements, Dynamiques et Territoires de Montagne (EDYTEM) Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS) |
format |
Conference Object |
author |
Duvillard, Pierre-Allain Magnin, Florence Revil, André Ravanel, Ludovic Schoeneich, Philippe Vaudelet, Pierre Berthet, Johan |
author_facet |
Duvillard, Pierre-Allain Magnin, Florence Revil, André Ravanel, Ludovic Schoeneich, Philippe Vaudelet, Pierre Berthet, Johan |
author_sort |
Duvillard, Pierre-Allain |
title |
Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
title_short |
Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
title_full |
Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
title_fullStr |
Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
title_full_unstemmed |
Temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
title_sort |
temperature distribution in a permafrost-affected rock ridge from conductivity and induced polarization tomography |
publisher |
HAL CCSD |
publishDate |
2021 |
url |
https://hal.science/hal-04055507 |
op_coverage |
Chambéry (73), France |
genre |
permafrost |
genre_facet |
permafrost |
op_source |
Rock Slope Stability 2021 https://hal.science/hal-04055507 Rock Slope Stability 2021, Nov 2021, Chambéry (73), France |
op_relation |
hal-04055507 https://hal.science/hal-04055507 |
_version_ |
1792052938424713216 |